pdfreadersetup_v3.exe

IronSource Ltd

The application pdfreadersetup_v3.exe by IronSource has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from soft.foxtab.com.
Publisher:
IronSource Ltd  (signed and verified)

MD5:
e67adcd2b4e986e7bb52d8496d1f9de1

SHA-1:
aa74f214e17fb81d1aa487d9a74ee838b52865c8

SHA-256:
45259cbe6ecb792fee1fb37559655acf3bcb935a15513bb155136e180810c6cd

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2024 7:53:10 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ironSource.Installer (M)
16.2.15.4

File size:
1 MB (1,099,144 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\pdfreadersetup_v3.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
11/7/2011 9:00:00 PM

Valid to:
11/7/2012 8:59:59 PM

Subject:
CN=IronSource Ltd, O=IronSource Ltd, STREET=Namal 36 suit 1, L=Tel Aviv-Yafo, S=IL, PostalCode=68033, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
008E236034501AEA96AE96F0B0FD227271

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:g2QHB7fggYr56QCM6Na0jTiqIJmxT+cggtuA42v5H:gFHxftYr56QsNaGBIJmxTRLg

Entry address:
0xC15D1

Entry point:
55, 8B, EC, 83, C4, F0, B8, 5F, 93, 4F, 00, E8, 9D, FC, FF, FF, 63, B0, F7, 4F, FD, 59, 74, D8, D8, BB, 65, 0F, 5D, 98, BF, 76, B1, 0B, A1, 52, 1B, 2D, F7, F8, B5, 4A, D8, E2, 9B, 73, F3, E4, 02, 9C, 85, 56, DC, 9A, C0, 1B, 09, 9A, 93, CE, 20, F5, 2F, 97, 62, 71, D5, 43, 64, 5B, B0, C9, 6E, 06, CC, 5B, B0, 95, 80, 78, C7, 2D, BC, DD, 2C, DE, 2B, 2F, 85, F4, 11, A7, 08, 75, 51, 47, 48, F9, 11, 3A, 36, 38, CB, 79, 21, D1, E9, D7, FA, 55, 18, 03, 40, 7C, 00, 2C, 3B, 0D, 13, 56, 77, F4, 94, 89, AF, 7F, 0A, 60...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
786.5 KB (805,376 bytes)

The file pdfreadersetup_v3.exe has been seen being distributed by the following URL.

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